City Hall is the world’s tallest masonry building. Home to the city of Philadelphia government, this historic structure boasts 700 rooms, making it the largest municipal building in the US. Built in 1901, City Hall features the Second Empire architectural style, with a towering arcade and ornate columns. Now on the National Register of Historic Places, City Hall is a popular attraction. The intricate details on both the interior and exterior of City Hall are enough to leave even the pickiest of architectural aficianados in awe. Whether heading to City Hall for business or pleasure, you need to be prepared for the parking nightmare. Rather than spend an hour circling the streets or cashing in your CDs to pay outrageous fees, you can save both time and money by using SpotHero to secure good parking. We have numerous convenient parking options near City Hall. Best of all, when you reserve with SpotHero, your parking is always guaranteed. Use SpotHero now to search for and reserve affordable City Hall parking.